Devoted Prophet who brought back to life the heroes
The party met Rali immediately upon awakening from their stone slumber. Apparently he was the cause of their return to the living world, and had in mind some great purpose. Unfortunately before that purpose could be revealed, he was murdered by a band of kobolds.
Just before he died he mentioned an artifact that could help in completing the ritual, and that his apprentice Percival Gayle should have returned with it by now.